RU2011143354A - NEW YELLOW INORGANIC PIGMENT FROM SAMARIUM AND MOLYBDENUM COMPOUNDS AND METHOD FOR PRODUCING IT - Google Patents

NEW YELLOW INORGANIC PIGMENT FROM SAMARIUM AND MOLYBDENUM COMPOUNDS AND METHOD FOR PRODUCING IT Download PDF

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RU2011143354A
RU2011143354A RU2011143354/05A RU2011143354A RU2011143354A RU 2011143354 A RU2011143354 A RU 2011143354A RU 2011143354/05 A RU2011143354/05 A RU 2011143354/05A RU 2011143354 A RU2011143354 A RU 2011143354A RU 2011143354 A RU2011143354 A RU 2011143354A
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samarium
molybdate
inorganic pigment
pigment
yellow inorganic
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RU2011143354/05A
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Russian (ru)
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RU2528668C2 (en
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Мундлапуди Лакшмипатхи РЕДДИ
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Каунсил Оф Сайентифик Энд Индастриал Рисерч
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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0003—Compounds of molybdenum
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0009—Pigments for ceramics
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/84—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • C01P2006/62—L* (lightness axis)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • C01P2006/63—Optical properties, e.g. expressed in CIELAB-values a* (red-green axis)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • C01P2006/64—Optical properties, e.g. expressed in CIELAB-values b* (yellow-blue axis)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Paints Or Removers (AREA)

Abstract

1. Желтый неорганический пигмент, включающий молибдат самария(SmMoO), имеющий координаты цветности согласно цветовой шкале CIE 1976: L*=86,67, a*=-3,40, b*=64,67, полученный из твердого раствора SmO[самарий (III) оксид] и (NH)MoO.4HO [молибдат аммония(VI) тетрагидрат] после размола на шаровой мельнице в стехиометрических соотношениях и прокаливания на воздухе в температурном диапазоне 1600°C-1650°С в течение 10-12 ч.2. Желтый неорганический пигмент по п.1, в котором размер частиц указанного пигмента находится в диапазоне от 9,55 мкм до 12,72 мкм.3. Желтый неорганический пигмент, включающий молибдат самария, имеющий координаты цветности согласно шкале цветности CIE 1976: L*=82,15, a*=-7,10, b*=47,19, полученный из твердого раствора SmO[самарий (III) оксид] и (NH)MoO.4HO [молибдат аммония(VI) тетрагидрат] после размола на шаровой мельнице в стехиометрических соотношениях и последующего прокаливания на воздухе при температуре 1500°C в течение 10 ч.4. Способ окрашивания материала, включающий стадию добавления к указанному материалу окрашивающего желтого неорганического пигмента по п.1 в количественном диапазоне от 5% до 10% по массе.5. Способ по п.4, в котором материал выбирают из группы органических полимеров, таких как пластмассы, стекло, керамика и краски.1. Yellow inorganic pigment, including samarium molybdate (SmMoO), having chromaticity coordinates according to the CIE 1976 color scale: L * = 86.67, a * = - 3.40, b * = 64.67, obtained from a solid solution of SmO [ samarium (III) oxide] and (NH) MoO.4HO [ammonium molybdate (VI) tetrahydrate] after grinding in a ball mill in stoichiometric proportions and calcining in air in a temperature range of 1600 ° C-1650 ° C for 10-12 hours. 2. The inorganic yellow pigment according to claim 1, wherein the particle size of said pigment ranges from 9.55 µm to 12.72 µm. Inorganic yellow pigment, including samarium molybdate, having chromaticity coordinates according to the CIE 1976 chromaticity scale: L * = 82.15, a * = - 7.10, b * = 47.19, obtained from a solid solution of SmO [samarium (III) oxide ] and (NH) MoO.4HO [ammonium (VI) molybdate tetrahydrate] after grinding in a ball mill in stoichiometric ratios and subsequent calcination in air at 1500 ° C for 10 h. 4. A method for dyeing a material comprising the step of adding to said material a dyeing yellow inorganic pigment according to claim 1 in a quantitative range from 5% to 10% by weight. The method of claim 4, wherein the material is selected from the group of organic polymers such as plastics, glass, ceramics and paints.

Claims (5)

1. Желтый неорганический пигмент, включающий молибдат самария(Sm6MoO12), имеющий координаты цветности согласно цветовой шкале CIE 1976: L*=86,67, a*=-3,40, b*=64,67, полученный из твердого раствора Sm2O3 [самарий (III) оксид] и (NH4)6Mo7O24.4H2O [молибдат аммония(VI) тетрагидрат] после размола на шаровой мельнице в стехиометрических соотношениях и прокаливания на воздухе в температурном диапазоне 1600°C-1650°С в течение 10-12 ч.1. Yellow inorganic pigment, including samarium molybdate (Sm 6 MoO 12 ), having chromaticity coordinates according to the CIE 1976 color scale: L * = 86.67, a * = - 3.40, b * = 64.67, obtained from solid solution of Sm 2 O 3 [samarium (III) oxide] and (NH 4 ) 6 Mo 7 O 24 .4H 2 O [ammonium molybdate (VI) tetrahydrate] after grinding in a ball mill in stoichiometric proportions and calcination in air in the temperature range 1600 ° C-1650 ° C for 10-12 hours 2. Желтый неорганический пигмент по п.1, в котором размер частиц указанного пигмента находится в диапазоне от 9,55 мкм до 12,72 мкм.2. The yellow inorganic pigment according to claim 1, in which the particle size of the specified pigment is in the range from 9.55 μm to 12.72 μm. 3. Желтый неорганический пигмент, включающий молибдат самария, имеющий координаты цветности согласно шкале цветности CIE 1976: L*=82,15, a*=-7,10, b*=47,19, полученный из твердого раствора Sm2O3 [самарий (III) оксид] и (NH4)6Mo7O24.4H2O [молибдат аммония(VI) тетрагидрат] после размола на шаровой мельнице в стехиометрических соотношениях и последующего прокаливания на воздухе при температуре 1500°C в течение 10 ч.3. A yellow inorganic pigment including samarium molybdate having chromaticity coordinates according to the CIE 1976 color scale: L * = 82.15, a * = - 7.10, b * = 47.19, obtained from the Sm 2 O 3 solid solution [ samarium (III) oxide] and (NH 4 ) 6 Mo 7 O 24 .4H 2 O [ammonium molybdate (VI) tetrahydrate] after grinding in a ball mill in stoichiometric proportions and subsequent calcination in air at a temperature of 1500 ° C for 10 h . 4. Способ окрашивания материала, включающий стадию добавления к указанному материалу окрашивающего желтого неорганического пигмента по п.1 в количественном диапазоне от 5% до 10% по массе.4. A method of coloring a material, comprising the step of adding to the specified material a coloring yellow inorganic pigment according to claim 1 in a quantitative range from 5% to 10% by weight. 5. Способ по п.4, в котором материал выбирают из группы органических полимеров, таких как пластмассы, стекло, керамика и краски. 5. The method according to claim 4, in which the material is selected from the group of organic polymers, such as plastics, glass, ceramics and paints.
RU2011143354/05A 2009-03-27 2009-09-30 Novel yellow inorganic pigment from samarium and molybdenum compounds and method for production thereof RU2528668C2 (en)

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IN601/DEL/2009 2009-03-27
IN601DE2009 2009-03-27
PCT/IN2009/000541 WO2010109473A1 (en) 2009-03-27 2009-09-30 A novel yellow inorganic pigment from samarium and molybdenum compounds and a process for preparing the same

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RU2011143354A true RU2011143354A (en) 2013-05-10
RU2528668C2 RU2528668C2 (en) 2014-09-20

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US (1) US8303706B2 (en)
EP (1) EP2411332B1 (en)
JP (1) JP5404905B2 (en)
CN (1) CN102414128B (en)
AU (1) AU2009343120B2 (en)
BR (1) BRPI0924476A2 (en)
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WO (1) WO2010109473A1 (en)

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Publication number Priority date Publication date Assignee Title
CN102432056B (en) * 2011-10-13 2013-08-14 陕西科技大学 Method for preparing Sm2O3 nano crystals by solvent thermal method
MA35368B1 (en) 2013-01-09 2014-09-01 Taibah University Method of synthesis of precursors for the production of molybdenum oxide moo3 and consequent materials
US9891350B2 (en) * 2014-02-17 2018-02-13 Eastman Kodak Company Light blocking articles having opacifying layers
CN108084734A (en) * 2016-11-21 2018-05-29 上海华明高技术（集团）有限公司 A kind of high temperature resistant yellow ceramic pigment and preparation method thereof
CN111205674B (en) * 2020-01-20 2021-11-09 大连交通大学 Ceramic pigment composition, yellow glass ceramic pigment, glass ceramic and preparation method thereof
CN116102055A (en) * 2022-11-25 2023-05-12 中国科学院长春应用化学研究所 Rare earth composite oxide colorant and preparation method thereof

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JP2012521944A (en) 2012-09-20
US8303706B2 (en) 2012-11-06
EP2411332B1 (en) 2017-03-15
US20120017807A1 (en) 2012-01-26
EP2411332A1 (en) 2012-02-01
AU2009343120B2 (en) 2014-04-17
CN102414128B (en) 2014-02-12
WO2010109473A1 (en) 2010-09-30
AU2009343120A1 (en) 2011-10-20
CN102414128A (en) 2012-04-11
JP5404905B2 (en) 2014-02-05
RU2528668C2 (en) 2014-09-20
BRPI0924476A2 (en) 2016-02-16

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